54025edc5e77e26bd73125524132d3b487db15327534eccc2529ec71402a1f5d

Analysis

max time kernel
90s
max time network
93s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
04-05-2024 17:30

Target

54025edc5e77e26bd73125524132d3b487db15327534eccc2529ec71402a1f5d.exe
Size

266KB
MD5

acb93ba7e7fe2a82bb6df3ab93d1e9a3
SHA1

815ddac24d649d43d7ba9052f5638ebd6a772b00
SHA256

54025edc5e77e26bd73125524132d3b487db15327534eccc2529ec71402a1f5d
SHA512

c8ff048cf7d60a6d8f90a9e748018db0ca618696e93ac76b652675ed820ec3a377aa93d1d251407cd40b49fd8747536a347ed924b647354c1d222424bde5865d
SSDEEP

6144:fXzKdNY49u8rVYtwSxvfdqbCe1KZNT01net:ga4A2SxvAbCfT01

Score

7^/10

upx

Executes dropped EXE 2 IoCs

pid	Process
3964	ITS SB App Switch.exe
4072	ITS SB App Switch.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral2/memory/3768-0-0x0000000000A30000-0x0000000000AD0000-memory.dmp	upx
behavioral2/memory/3768-14-0x0000000000A30000-0x0000000000AD0000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3768 wrote to memory of 3964	3768	54025edc5e77e26bd73125524132d3b487db15327534eccc2529ec71402a1f5d.exe	80
PID 3768 wrote to memory of 3964	3768	54025edc5e77e26bd73125524132d3b487db15327534eccc2529ec71402a1f5d.exe	80
PID 3768 wrote to memory of 3964	3768	54025edc5e77e26bd73125524132d3b487db15327534eccc2529ec71402a1f5d.exe	80
PID 3768 wrote to memory of 4072	3768	54025edc5e77e26bd73125524132d3b487db15327534eccc2529ec71402a1f5d.exe	81
PID 3768 wrote to memory of 4072	3768	54025edc5e77e26bd73125524132d3b487db15327534eccc2529ec71402a1f5d.exe	81
PID 3768 wrote to memory of 4072	3768	54025edc5e77e26bd73125524132d3b487db15327534eccc2529ec71402a1f5d.exe	81

C:\Users\Admin\AppData\Local\Temp\54025edc5e77e26bd73125524132d3b487db15327534eccc2529ec71402a1f5d.exe
"C:\Users\Admin\AppData\Local\Temp\54025edc5e77e26bd73125524132d3b487db15327534eccc2529ec71402a1f5d.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3768
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:3964
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:4072

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
memory/3768-0-0x0000000000A30000-0x0000000000AD0000-memory.dmp

Filesize
640KB

Download
memory/3768-14-0x0000000000A30000-0x0000000000AD0000-memory.dmp

Filesize
640KB

Download